Perhaps you should try some spelling variations:
"literatura arabi e islas." » "literatura arabe e islas.", "literature arab e islas.", "literatura para e islas.", "literatura arabi et islas.", "literatura carabi el islas."
"literatura en el islam." » "literatura espana el islam."
"literatura de len islam." » "literatura de del islam.", "literatura de e islam.", "literatura de un islam.", "literatura de leon islam.", "literatura de lena islam.", "literatura de lean islam."

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("literatura arabi e islas.") or ((("literatura de len islam.") or ("literatura en el islam."))))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("literatura arabi e islas.") OR ((("literatura de len islam.") OR ("literatura en el islam."))))*.
• Removing quotes may allow a broader search: (( literatura arabi e islas. ) or ((( literatura de len islam. ) or ( literatura en el islam. ))))*.